A teacher in India named Raviraj Master gave his class what seemed like a straightforward challenge. He asked the students to ...

Why should we care about problem solving activities for high school students? What’s the fastest way to get to and from work? How can I complete a task more efficiently? What should I have for lunch ...

Starting with the problem number ten on our list of math problem-solving activities for middle school – one night a hungry King couldn’t sleep. He went down to the kitchen, where he found a crate full ...

Dan Roam believes we are all capable of using visual thinking to solve complex problems. His first book, The Back of the Napkin: Solving Problems and Selling Ideas With Pictures, helped ignite a ...